2596634560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{624191}}^1$

素因数の和:624221

約数の個数: 56

約数和(自身を含む): 6658880256

約数和(自身を除く): 4062245696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 624191, 1248382, 2496764, 3120955, 4993528, 6241910, 8114483, 9987056, 12483820, 16228966, 19974112, 24967640, 32457932, 39948224, 40572415, 49935280, 64915864, 81144830, 99870560, 129831728, 162289660, 199741120, 259663456, 324579320, 519326912, 649158640, 1298317280, 2596634560]

約数ペア:

[(1, 2596634560), (2, 1298317280), (4, 649158640), (5, 519326912), (8, 324579320), (10, 259663456), (13, 199741120), (16, 162289660), (20, 129831728), (26, 99870560), (32, 81144830), (40, 64915864), (52, 49935280), (64, 40572415), (65, 39948224), (80, 32457932), (104, 24967640), (130, 19974112), (160, 16228966), (208, 12483820), (260, 9987056), (320, 8114483), (416, 6241910), (520, 4993528), (832, 3120955), (1040, 2496764), (2080, 1248382), (4160, 624191)]